DOCSLIB.ORG

Reproductive Parameters of Lonomia Obliqua Walker, 1855 (Lepidoptera: Saturniidae) in Laboratory

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Reproductive Parameters of Lonomia Obliqua Walker, 1855 (Lepidoptera: Saturniidae) in Laboratory 575 Vol.47, n. 4 : pp. 575-577, August 2004 ISSN 1516-8913 Printed in Brazil BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY AN INTERNATIONAL JOURNAL Reproductive Parameters of Lonomia obliqua Walker, 1855 (Lepidoptera: Saturniidae) in Laboratory Lisete Maria Lorini1∗ Gisele Sana Rebelato2 and Juliano Bonatti2 1 Laboratório de Entomologia; Instituto de Ciências Biológicas; Universidade de Passo Fundo; [email protected]; C. P. 611; 99001-970; Passo Fundo - RS - Brazil. 2 Biólogos; Passo Fundo - RS - Brazil ABSTRACT Lonomia obliqua is an insect that has urticant spines in the larval stage. This species may cause death as a result of haemorrhages caused by a toxin released from the caterpillar's spines onto the skin of the victim. Since 1989 when this species was identified in Rio Grande do Sul, Brazil, many accidents have happened. The aim of this study was to verify the oviposition, fecundity, fertility, viability of eggs and incubation period of the species. Adults were left in a moth’s cage to mate and lay eggs. Thirteen couples were observed daily, and the number of eggs and the caterpillars emerged were recorded. The results showed a mean of 2.8 (± 1.3) ovipositions, a mean fecundity of 135.3 (± 54.4) eggs/female, a mean fertility of 111.9 (± 55.4) eggs/female, a mean egg viability of 80.9 (± 20.97) % and a mean incubation period of 31.8 ( ± 5.8) days. Key words: Lonomia obliqua, urticant caterpillar, public health, fecundity, fertility INTRODUCTION 1998; Duarte et al.,1990; Burdmann et al. 1996). The poison from caterpillar spines of L. obliqua is Lonomia obliqua is an insect which has urticant linked to blood coagulation time interfering in the spines in the larval stage with a toxin of calcium activity, suggesting alteration in some haemorrhagic effects in human beings. Since 1989 coagulation factors (Kelen et al., 1995; Donato these larvae appeared in a higher frequency and et al., 1998). With the aim of improving the have been responsible for hundreds of accidents in knowledge on the biology of this species, the Southern Region of Brazil, including various reproductive parameters as number of fatalities registered (Duarte et al.,1990; Lorini, ovipositions, fecundity, fertility, eggs viability and 1993). Although the 26 species of the genus incubation period were investigated under Lonomia overspread along the American laboratory conditions. Continent (Lemaire, 1972) only L. obliqua and L. achelous are reported to provoke haemorrhagic effects in humans beings (Arocha-Pinãngo and MATERIAL AND METHODS Layrisse, 1969; Lorini 1997; Lorini, 1999). The main symptoms in human beings’ body from The caterpillars were collected in the field on caterpillar‘s contact are deep pain in the muscles, plants of Platanus acerifolia, in the boroughs of headache, bleeding, acute renal failure, Santa Cruz do Sul, Erechim, Guaporé, Passo haemorrhagic disorder and death (Abella et al., Fundo, Não-Me-Toque, São Jorge, Farroupilha ∗ Author for correspondence Brazilian Archives of Biology and Technology 576 Lorini, L. M. et al. and Vila Lângaro, in Rio Grande do Sul, and the biology of L. circumstans found 17.1 days of Concórdia, in Santa Catarina, and maintained in incubation period but at laboratory conditions of the Laboratory of Entomology of the Science and 22ºC and 60% of relative humidity. The biological Biological Institute of University of Passo Fundo. aspects of L. obliqua are comparable to other The caterpillars were reared in the leaves of species of Saturniidae, which have similar biology Platanus acerifolia at mean temperature of 18.6ºC (Borges 1985 and Borges et al. 1986). These (ranging from 13ºC to 24ºC), mean relative authors studying the biology of Dirphia humidity of 80.6% (ranging from 64 % to 92 %), araucariae (Lepidoptera: Saturniidae) found 4.7 and photophase of 12 hours. The pupae and adults ovipositions per female, fecundity of 239.2 eggs were reared following the methodology described per female, fertility of 110.1 eggs per female, the by Lorini (1999). After emergence, the adults were maximum egg viability of 57.3 % and 26.2 days sorted by sex according to the phenotipic for the incubation period at 25ºC. Santos et al. characteristics (Lorini, 1999). Thirteen couples (1996) working with another species of were reared in a wood cage with a nylon screen 90 Saturniidae, Hylesia nanus, found only 16.2 % of x 40 x 90 cm. The number of ovipositions per egg viability and 21.8 days of incubation period. female, the fecundity and the fertility of eggs were Although the caterpillars were collected from the recorded daily. The mean viability and the mean same host in the field and reared at the same incubation period of eggs with the respective laboratory conditions, some biological parameters standard deviation were calculated. varied as the number of ovipositions that ranged from 1 to 5 (Table 1). Also the egg viability ranged from 41.2 % to 96.6 % (Table 1). That RESULTS AND DISCUSSION probably was due the variation in climatic conditions on the boroughs where they were The mean number of ovipositions was 2.8 (± 1.3), collected and of temperature (13ºC to 24ºC) and the mean fecundity was 135.3 (± 54.4) eggs per relative humidity (64 % to 92 %) in the laboratory female, the mean fertility was 111.9 (± 55.4) eggs where the insects were reared during the per female, the mean egg viability was 80.9 % (± experiment. 21.0) and the mean period of incubation was 31.8 days (± 5.8) (Table 1). D’antonio (1983) studyind Table 1 - Reproductive parameters of Lonomia obliqua in laboratory as number of ovipositions, fecundity, fertility, egg viability and incubation period (± standard deviation). University of Passo Fundo, Passo Fundo, RS, Brazil, 2000. Borough of Number of Fecundity Fertility Eggs viability Incubation period Female collection ovipositions (eggs/female) (eggs/female) (%) (days) 1 S.C. do Sul 1 89 79 88.76 36.02 (± 1.4320) 2 Erechim 4 177 171 96.61 35.34 (± 0.5458) 3 Concórdia 1 44 21 47.73 26.86 (± 1.4684) 4 Guaporé 5 183 84 45.90 20.55 (± 0.5467) 5 P. Fundo 1 69 64 92.75 20.27 (± 0.4794) 6 N.M.Toque 3 183 146 79.78 37.94 (± 1.7131) 7 N.M.Toque 4 161 154 95.65 36.92 (± 0.4566) 8 São Jorge 3 78 73 93.58 32.82 (± 1.3159) 9 Farroupilha 4 128 114 89.06 33.32 (± 1.1559) 10 Farroupilha 2 223 202 90.58 33.19 (± 0.7729) 11 Farroupilha 3 102 42 41.17 35.81 (± 1.8377) 12 Farroupilha 3 172 162 94.18 33.76 (± 1.7747) 13 V. Lângaro 2 150 143 95.33 31.00 (± 0.0000) Mean - 2.77 135.30 111.92 80.85 31.83 Standard - 1.30 54.40 55.41 20.97 5.80 deviation Brazilian Archives of Biology and Technology Reproductive Parameters of Lonomia Obliqua Walker, 1855 (Lepidoptera: Saturniidae) in Laboratory 577 RESUMO Duarte, A. C.; Caovilla, J; Lorini, I. ; Lorini, D.; Mantovani, G.; Sumida, J.; Manfre, P. C.; Silveira, R. O objetivo desse trabalho foi estudar os C. and Moura, S. P. (1990), Insuficiência renal aguda parâmetros biológicos de oviposição, fecundidade, por acidentes com lagartas. Jornal Brasileiro de Nefrologia, 12, 184-187. fertilidade, viabilidade dos ovos e período de Donato, J. L.; Moreno, R. A.; Hyslop, S.; Duarte, A. C.; incubação de Lonomia obliqua Walker, 1855, em Antunes, E.; Le Bonniec, B. F.; Rendu, F. and Nucci, laboratório. As lagartas foram coletadas no campo G. (1998), Lonomia obliqua caterpillar spicules nos municípios de Santa Cruz do Sul, Erechim, trigger human blood coagulation via fator X and Guaporé, Passo Fundo, Não-Me-Toque, São Jorge, prothrombin. Thromb Haemost., 79, 539-542. Farroupilha e Vila Lângaro, no Rio Grande do Sul, Kelen, E. M. A.; Picarelli, Z. P. and Duarte, A. C. e Concórdia em Santa Catarina. As lagartas foram (1995), Hemorrhagic syndrome induced by mantidas em sala de criação, com a leitura diária caterpillars of the genus Lonomia (Saturniidae, da temperatura e umidade relativa do ar, até a Hemileucinae). Journal of Toxinology, Toxin emergência dos adultos. Após a sexagem, cada Reviews, 14, 283-308. Lemaire, C. (1972), Revision du genre Lonomia casal foi colocado em uma gaiola para Walker, [Lep., Attacidae]. Annales de la Societé acasalamento e postura. Acompanhou-se, Entomologique de France, 8, 767-861. diariamente, as posturas das fêmeas e a eclosão Lorini, I. (1993), Taturana: a lagarta que mata. das lagartas, determinando-se o número de EMBRAPA-CNPT. 6 pp. posturas por fêmea, a fecundidade, a fertilidade, a Lorini, L. M. (1997), Aspectos biológicos e viabilidade e o período de incubação dos ovos. O morfológicos de Lonomia obliqua Walker, 1855 número médio de oviposições foi de 2,8 (± 1,3), (Lepidoptera: Saturniidae), em laboratório. Mestrado fecundidade média de 135,30 (± 54,4) ovos por (Dissertação), Pontifícia Universidade Católica do ± Rio Grande do Sul, Porto Alegre, RS. fêmea, fertilidade média de 111,9 ( 55,4) ovos Lorini, L. M. (1999), A Taturana: Aspectos biológicos e por fêmea. A viabilidade média dos ovos foi de morfológicos da Lonomia obliqua. Passo Fundo : 80,9 (± 21,0) % e obteve-se um período médio de EDIUPF. 67 pp. incubação de 31,8 (± 5,8) dias. Santos, G. P.; Zanuncio, T. V.; Dias, O. S. and Zanuncio, J. C. (1996), Biologia de Hylesia nanus (Walker) (Lepidoptera: Attacidae). Anais da REFERENCES Sociedade Entomológica do Brasil, 25, 479-482. Abella, H. B.; Torres, J. B. and Marques, M. G. B. et al. Received: April 01, 2003; (1998), Manual de diagnóstico e tratamento de Revised: September 01, 2003; acidentes por Lonomia. Porto Alegre : Secretaria da Accepted: March 12, 2004. Saúde e do Meio Ambiente.
Load more

Recommended publications
  • Lonomia Obliqua Caterpillar Envenoming
    Arq Neuropsiquiatr 2006;64(4):1030-1032 FATAL INTRACEREBRAL HEMORRHAGE SECONDARY TO LONOMIA OBLIQUA CATERPILLAR ENVENOMING Case report Pedro André Kowacs1, Juliana Cardoso1, Marlene Entres2, Edison Mattos Novak1, Lineu César Werneck1 ABSTRACT - The case of a 70 year-old, previously healthy woman who developed a severe bleeding diathe- sis shortly after touching a Lonomia obliqua caterpillar and finally died from multiple intracerebral hem- o rrhages is described. Brain hemorrhages are the leading cause of death in patients envenomed by the Lonomia species. The pertinent literature is reviewed and the most relevant clinical features highlighted, with emphasis on diagnosis. The use of new therapeutic options such as anti-Lonomia serum is discussed. KEY WORDS: intracerebral hemorrhage, Lonomia obliqua, caterpillar envenoming. Hemorragia intracerebral fatal causada por acidente com Lonomia obliqua: relato de caso RESUMO - O caso de uma mulher de 70 anos, previamente hígida, que desenvolveu diátese hemorrágica grave após contato com uma lagarta Lonomia obliqua, resultando em óbito por hemorragia intracere b r a l é relatado. Hemorragias cerebrais são uma das causas de morte em acidentes por Lonomia. A literatura p e rtinente é revisada, sendo as características clínicas e laboratoriais mais relevantes discutidas com ênfase para o diagnóstico, e o uso de novas abordagens terapêuticas como o soro anti-Lonomia. PALAVRAS-CHAVE: hemorragia intracerebral, Lonomia obliqua, envenenamento, lagartas urticantes. First described by Arocha-Pinango and Layrisse in CASE Venezuela in 19671, the hemorrhagic diathesis caused A 70 year-old, previously healthy woman developed a in humans by touching the Lonomia species begins sudden coma. Four days before, she had started to pre s e n t with inflammatory changes at the site of envenom- hematuria.
    [Show full text]
  • Extreme Diversity of Tropical Parasitoid Wasps Exposed by Iterative Integration of Natural History, DNA Barcoding, Morphology, and Collections
    Extreme diversity of tropical parasitoid wasps exposed by iterative integration of natural history, DNA barcoding, morphology, and collections M. Alex Smith*†, Josephine J. Rodriguez‡, James B. Whitfield‡, Andrew R. Deans§, Daniel H. Janzen†¶, Winnie Hallwachs¶, and Paul D. N. Hebert* *The Biodiversity Institute of Ontario, University of Guelph, Guelph Ontario, N1G 2W1 Canada; ‡Department of Entomology, 320 Morrill Hall, University of Illinois, 505 S. Goodwin Avenue, Urbana, IL 61801; §Department of Entomology, North Carolina State University, Campus Box 7613, 2301 Gardner Hall, Raleigh, NC 27695-7613; and ¶Department of Biology, University of Pennsylvania, Philadelphia, PA 19104-6018 Contributed by Daniel H. Janzen, May 31, 2008 (sent for review April 18, 2008) We DNA barcoded 2,597 parasitoid wasps belonging to 6 microgas- A detailed recognition of species in parasitoid communities is trine braconid genera reared from parapatric tropical dry forest, cloud necessary because of the pivotal role parasitoids play in food web forest, and rain forest in Area de Conservacio´ n Guanacaste (ACG) in structure and dynamics. While generalizations about the effects of northwestern Costa Rica and combined these data with records of parasitoids on community diversity are complex (7), a common- caterpillar hosts and morphological analyses. We asked whether place predictor of the impact of a parasitoid species on local host barcoding and morphology discover the same provisional species and dynamics is whether the parasitoid is a generalist or specialist. A whether the biological entities revealed by our analysis are congruent generalist, especially a mobile one, is viewed as stabilizing food webs with wasp host specificity. Morphological analysis revealed 171 (see ref.
    [Show full text]
  • Hymenoptera: Braconidae: Microgastrinae) Comb
    Revista Brasileira de Entomologia 63 (2019) 238–244 REVISTA BRASILEIRA DE Entomologia A Journal on Insect Diversity and Evolution www.rbentomologia.com Systematics, Morphology and Biogeography First record of Cotesia scotti (Valerio and Whitfield, 2009) (Hymenoptera: Braconidae: Microgastrinae) comb. nov. parasitising Spodoptera cosmioides (Walk, 1858) and Spodoptera eridania (Stoll, 1782) (Lepidoptera: Noctuidae) in Brazil a b a a Josiane Garcia de Freitas , Tamara Akemi Takahashi , Lara L. Figueiredo , Paulo M. Fernandes , c d e Luiza Figueiredo Camargo , Isabela Midori Watanabe , Luís Amilton Foerster , f g,∗ José Fernandez-Triana , Eduardo Mitio Shimbori a Universidade Federal de Goiás, Escola de Agronomia, Setor de Entomologia, Programa de Pós-Graduac¸ ão em Agronomia, Goiânia, GO, Brazil b Universidade Federal do Paraná, Setor de Ciências Agrárias, Programa de Pós-Graduac¸ ão em Agronomia – Produc¸ ão Vegetal, Curitiba, PR, Brazil c Universidade Federal de São Carlos, Programa de Pós-Graduac¸ ão em Ecologia e Recursos Naturais, São Carlos, SP, Brazil d Universidade Federal de São Carlos, Departamento de Ecologia e Biologia Evolutiva, São Carlos, SP, Brazil e Universidade Federal do Paraná, Departamento de Zoologia, Curitiba, PR, Brazil f Canadian National Collection of Insects, Ottawa, Canada g Universidade de São Paulo, Escola Superior de Agricultura “Luiz de Queiroz”, Departamento de Entomologia e Acarologia, Piracicaba, SP, Brazil a b s t r a c t a r t i c l e i n f o Article history: This is the first report of Cotesia scotti (Valerio and Whitfield) comb. nov. in Brazil, attacking larvae of the Received 3 December 2018 black armyworm, Spodoptera cosmioides, and the southern armyworm, S.
    [Show full text]
  • Investigations on the Vampire Moth Genus Calyptra Ochsenheimer, Incorporating Taxonomy, Life History, and Bioinformatics (Lepidoptera: Erebidae: Calpinae) Julia L
    Purdue University Purdue e-Pubs Open Access Theses Theses and Dissertations 12-2016 Investigations on the vampire moth genus Calyptra Ochsenheimer, incorporating taxonomy, life history, and bioinformatics (Lepidoptera: Erebidae: Calpinae) Julia L. Snyder Purdue University Follow this and additional works at: https://docs.lib.purdue.edu/open_access_theses Part of the Bioinformatics Commons, Biology Commons, and the Entomology Commons Recommended Citation Snyder, Julia L., "Investigations on the vampire moth genus Calyptra Ochsenheimer, incorporating taxonomy, life history, and bioinformatics (Lepidoptera: Erebidae: Calpinae)" (2016). Open Access Theses. 897. https://docs.lib.purdue.edu/open_access_theses/897 This document has been made available through Purdue e-Pubs, a service of the Purdue University Libraries. Please contact [email protected] for additional information. Graduate School Form 30 Updated 12/26/2015 PURDUE UNIVERSITY GRADUATE SCHOOL Thesis/Dissertation Acceptance This is to certify that the thesis/dissertation prepared By Julia L Snyder Entitled INVESTIGATION ON THE VAMPIRE MOTH GENUS CALYPTRA OCHSENHEIMER, INCORPORATING TAXONOMY, LIFE HISTORY, AND BIOINFORMATICS (LEPIDOPTERA: EREBIDAE: CALPINAE) For the degree of Master of Science Is approved by the final examining committee: Jennifer M. Zaspel Chair Catherine A. Hill Stephen L. Cameron To the best of my knowledge and as understood by the student in the Thesis/Dissertation Agreement, Publication Delay, and Certification Disclaimer (Graduate School Form 32), this thesis/dissertation adheres to the provisions of Purdue University’s “Policy of Integrity in Research” and the use of copyright material. Jennifer M. Zaspel Approved by Major Professor(s): Stephen L. Cameron 12/01/2016 Approved by: Head of the Departmental Graduate Program Date INVESTIGATIONS ON THE VAMPIRE MOTH GENUS CALYPTRA OCHSENHEIMER, INCORPORATING TAXONOMY, LIFE HISTORY, AND BIOINFORMATICS (LEPIDOPTERA: EREBIDAE: CALPINAE) A Thesis Submitted to the Faculty of Purdue University by Julia L.
    [Show full text]
  • Acute Lonomia Obliqua Caterpillar Envenomation-Induced
    Toxicon 74 (2013) 179–192 Contents lists available at ScienceDirect Toxicon journal homepage: www.elsevier.com/locate/toxicon Acute Lonomia obliqua caterpillar envenomation-induced physiopathological alterations in rats: Evidence of new toxic venom activities and the efficacy of serum therapy to counteract systemic tissue damage Markus Berger a, Walter Orlando Beys-da-Silva b, Lucélia Santi b, Iuri Marques de Oliveira c, Patrícia Mendes Jorge c, João Antônio Pêgas Henriques c, David Driemeier d, Maria Aparecida Ribeiro Vieira e, Jorge Almeida Guimarães a,* a Laboratório de Bioquímica Farmacológica, Centro de Biotecnologia, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Gonçalves, 9500, Cep 91501-970, Porto Alegre, RS, Brazil b Department of Chemical Physiology, The Scripps Research Institute, La Jolla, CA, United States c Departamento de Biofísica, Instituto de Biociências, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil d Departamento de Patologia Clínica Veterinária, Faculdade de Medicina Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil e Laboratório de Fisiologia Renal, Departamento de Fisiologia e Biofísica, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil article info abstract Article history: The clinical manifestations of Lonomia obliqua caterpillar envenomation are systemic Received 4 May 2013 hemorrhage and acute kidney injury. In an effort to better understand the physiopatho- Received in revised form 30 July 2013 logical mechanisms of envenomation, a rat model was established to study systemic tissue Accepted 13 August 2013 damage during L. obliqua envenomation. An array of acute venom effects was characterized, Available online 29 August 2013 including biochemical, hematological, histopathological, myotoxic and genotoxic alter- ations.
    [Show full text]
  • Arthropods of Medical Importance in Brazil: Retrospective Epidemiological Information About Accidents Involving These Animals
    OnLine Journal of Biological Sciences 9 (1): 29-35, 2009 ISSN 1608-4217 © 2009 Science Publications Arthropods of Medical Importance in Brazil: Retrospective Epidemiological Information about Accidents Involving these Animals 1Danon Clemes Cardoso and 2Maykon Passos Cristiano 1Deparment of Animal Biology, Graduate Program in Entomology Federal University of Viçosa-UFV 2Department of General Biology, Graduate Program in Genetics and Improvement, Federal University of Viçosa-UFV Abstract: Problem statement: The epidemiological information about arthropods bites/sting in Criciúma region no was reported. The aim of this Research was to draw the epidemiologic profile of accidents with arthropods in Criciúma region. Approach: The information regarding accidents with arthropods from 1994-2006 was prospectively collected from SINAN (System of Injury Notification Information) files of the 21 a Municipal Health Secretary of Criciúma region. Was calculated the frequency for each variable studied and incidence coefficient for period of study. Results: Results were recorded 1821 notifications of accidents with arthropods in region studied. The numbers of occurrence increased along of the years studied. The arthropod that most result in accidents was the spider with 1,126 (75.9%) cases followed by Honeybees and others Arthropods with 149 (10.0%) cases, Caterpillars including Lonomia genus and others genera (54/3.7%) and scorpions with the least number of accidents with 6 (0.4%) cases. The incidence of accidents every thousand inhabitants had a significant increase starting in the year of 2000. The majority of accidents occurred in the warmest months, increasing in the spring and summer seasons. Was recorded more than twice of accidents with arthropods in Urban area than in rural areas.
    [Show full text]
  • S41598-020-75231-1.Pdf
    www.nature.com/scientificreports OPEN In vitro antitumor, pro‑infammatory, and pro‑coagulant activities of Megalopyge opercularis J.E. Smith hemolymph and spine venom Alonso A. Orozco‑Flores 1, José A. Valadez‑Lira 1, Karina E. Covarrubias‑Cárdenas 1, José J. Pérez‑Trujillo 2, Ricardo Gomez‑Flores 1, Diana Caballero‑Hernández 1, Reyes Tamez‑Guerra 1, Cristina Rodríguez‑Padilla 1 & Patricia Tamez‑Guerra 1* Contact with stinging spines venom from several Lepidoptera larvae may result in skin lesions. In Mexico, envenomation outbreaks caused by Megalopyge opercularis were reported between 2015 and 2016. The aim of this study was to identify the venomous caterpillars in Nuevo Leon, Mexico and evaluate several biological activities of their hemolymph (HEV) and spine setae (SSV) venoms. M. opercularis was identifed by cytochrome oxidase subunit (COI) designed primers. HEV and SSV extracts cytotoxic activity was assessed on the L5178Y‑R lymphoma cell line. For apoptotic cells number and apoptosis, cells were stained with acridine orange/ethidium bromide and validated by DNA fragmentation. Human peripheral blood mononuclear cells (hPBMC) cytokine response to the extracts was measured by the cytometric bead array assay. Extracts efect on pro‑coagulation activity on human plasma was also evaluated. HEV and SSV extracts signifcantly inhibited (p < 0.01) up to 63% L5178Y‑R tumor cell growth at 125–500 µg/mL, as compared with 43% of Vincristine. About 79% extracts‑treated tumor cells death was caused by apoptosis. Extracts stimulated (p < 0.01) up to 60% proliferation of resident murine lymphocytes, upregulated IL‑1β, IL‑6, IL‑8, and TNF‑α production by hPBMC, and showed potent pro‑coagulant efects.
    [Show full text]
  • Special Edition: Moths Interview with Bart Coppens, Guest Speaker at ICBES 2017
    INTERNATIONAL ASSOCI ATION OF BUTTERFLY EXHIBITORS AND SUPPL IERS Volume 16 Number 3 MAI– JUNE 2017 Visit us on the web at www.iabes.org Special edition: moths Interview with Bart Coppens, guest speaker at ICBES 2017 Who are you? I’m Bart Coppens (24) from the Netherlands – a fervent breeder of moths and aspiring entomologist. In my home I breed over 50 species of moths (mainly Saturniidae) on yearly basis. My goal is to expand what started out as a hobby into something more scientific. It turns out the life cycle and biology of many Saturni- idae is poorly known or even unrecorded. By importing eggs and cocoons of rare and obscure species and breeding them in cap- tivity I am able to record undescribed larvae, host plants and the life history of several moth species – information that I publish on a scientific level. My ambition is also to gradually get into more difficult subjects such as the taxonomy, morphology and evolution and perhaps even the organic chemistry (in terms of defensive chemicals) of Saturniidae – but for now these subjects are still beyond my le- Bart with Graellsia isabella vel of comprehension, as relatively young person that has not yet completed a formal education. I’d also like to say I have a general passion for all kinds of Lepidoptera, from butterflies to the tiniest species of moths, I truly like all of them. The reason I mention Saturniidae so much is because I have invested most of my time and expertise into this particular family of Lepidoptera, simply because this order of insects is too big to study on a general scale, so I decided to specialise myself a little in the kinds of moths I find the most impressi- ve and fascinating myself – and was already the most familiar with due to my breeding hobby.
    [Show full text]
  • Epidural Hematoma Secondary to Severe Coagulopathy After
    Case Report iMedPub Journals JOURNAL OF NEUROLOGY AND NEUROSCIENCE 2016 http://www.imedpub.com/ Vol.7 No.3:120 ISSN 2171-6625 DOI: 10.21767/2171-6625.1000120 Epidural Hematoma Secondary to Severe Coagulopathy after Lonomia Obliqua Contact: Anti-lonomic Antidote-Serum Efficacy Proven Roman A, Anzolin E, Ramos CO, Vargas V, De Conto Sena L, Padua Wl and Duarte A Neurosurgical Department of Sao Vicente De Paulo Hospital, Passo Fundo, Brazil Corresponding author: Alex Roman, Neurosurgical Department of Sao Vicente De Paulo Hospital, Passo Fundo, Brazil, Tel: 555491678153; E- mail: [email protected] Received: May 19, 2016; Accepted: Jun 20, 2016; Published: Jun 23, 2016 Abstract In the present study, we report a case of a 2.5 old female child patient who came in contact with the bristles of the caterpillar Lonomia obliqua (local named Taturana), presenting a severe coagulation disorder and hemorrhagic syndrome, with mucosa bleeding and posterior decrease in level of consciousness, secondary to a massive epidural hematoma. The patient received two doses of anti- lonomic serum antidote, red blood cell concentrate, mannitol and was taken to surgical evacuation of the hematoma, progressing with necessity of ICU treatment, with posterior clinical improvement, and lastly hospital discharge. It is known that Lonomia obliqua venom activates prothrombin and factor X, promoting fibrinogenic lytic activity, and the use of the specific antidote anti-lonomic serum has demonstrated to cease Figure 1 Image of a specimen of Lonomia obliqua, the coagulation disorder and allow clinical improvement demonstrating the numerous distinct bristles that are and invasive procedures in specific cases, as in the one usually the first parts of the caterpillar to come in contact presented.
    [Show full text]
  • Accidente Lonómico Lonomiasis
    PRESENTACIÓN DE CASOS • Accidente lonómico PRESENTACIÓN DE CASOS Accidente lonómico Lonomiasis ALBERT ALEJANDRO ÁVILA , ATILIO MORENO, ANDRÉS GARZÓN, Álvaro andrés Gómez • BoGotÁ, d.C. (ColomBia) Resumen Se trata de un caso clínico de un adolescente masculino de 15 años de edad remitido del muni- cipio de Arauca-Arauca Colombia por un cuadro clínico de hematuria macroscópica, equimosis y gingivorragia con antecedente de contacto previo con orugas de la familia Saturniidae. Presentaba prolongación de los tiempos de coagulación y disminución del fibrinógeno. El diagnóstico fue es- Dr. Albert Alejandro Ávila Álvarez: Resi- tablecido por la anamnesis, las manifestaciones clínicas y los reportes de laboratorio. Las medidas dente de Medicina de Urgencias, Pontificia terapéuticas tuvieron éxito. Las características fisiopatológicas y clínicas del accidente lonómico Universidad Javeriana, Hospital Universitario San Ignacio; Dr. Atilio Moreno Carrillo: Me- serán revisadas. (Acta Med Colomb 2013; 38: 95-100) dicina Interna P.U.J. Advanced Fellowship Palabras clave: lepidópteros, fibrinólisis, larva, Colombia. in Emergency Medicine G.W.U. Director Programa de Especialización Medicina de Urgencias, Pontificia Universidad Javeriana, Abstract Hospital Universitario San Ignacio; Dres. This is a case report of a 15 years old male teenager referred from the municipality of Arauca, Andrés Garzón Forero y Álvaro Andrés Arauca Colombia by a clinical picture of macroscopic hematuria, bruising and gingivorrhagia with a Gómez Venegas: Residentes de Medicina Interna. Pontificia Universidad Javeriana, history of previous contact with caterpillars of the family Saturniidae. Clotting times were prolonged Hospital Universitario San Ignacio, Bogotá, and fibrinogen was decreased. The diagnosis was established by history, clinical manifestations D.C. (Colombia). and laboratory reports.
    [Show full text]
  • Official Lists and Indexes of Names and Works in Zoology
    OFFICIAL LISTS AND INDEXES OF NAMES AND WORKS IN ZOOLOGY Supplement 1986-2000 Edited by J. D. D. SMITH Copyright International Trust for Zoological Nomenclature 2001 ISBN 0 85301 007 2 Published by The International Trust for Zoological Nomenclature c/o The Natural History Museum Cromwell Road London SW7 5BD U.K. on behalf of lICZtN] The International Commission on Zoological Nomenclature 2001 STATUS OF ENTRIES ON OFFICIAL LISTS AND INDEXES OFFICIAL LISTS The status of names, nomenclatural acts and works entered in an Official List is regulated by Article 80.6 of the International Code of Zoological Nomenclature. All names on Official Lists are available and they may be used as valid, subject to the provisions of the Code and to any conditions recorded in the relevant entries on the Official List or in the rulings recorded in the Opinions or Directions which relate to those entries. However, if a name on an Official List is given a different status by an adopted Part of the List of Available Names in Zoology the status in the latter is to be taken as correct (Article 80.8). A name or nomenclatural act occurring in a work entered in the Official List of Works Approved as Available for Zoological Nomenclature is subject to the provisions of the Code, and to any limitations which may have been imposed by the Commission on the use of that work in zoological nomenclature. OFFICIAL INDEXES The status of names, nomenclatural acts and works entered in an Official Index is regulated by Article 80.7 of the Code.
    [Show full text]
  • Assemblage in Vossoroca, Tijucas Do Sul, Paraná, Brazil Anais Da Academia Brasileira De Ciências, Vol
    Anais da Academia Brasileira de Ciências ISSN: 0001-3765 [email protected] Academia Brasileira de Ciências Brasil SANTOS, FÁBIO L.; CASAGRANDE, MIRNA M.; MIELKE, OLAF H.H. Saturniidae and Sphingidae (Lepidoptera, Bombycoidea) assemblage in Vossoroca, Tijucas do Sul, Paraná, Brazil Anais da Academia Brasileira de Ciências, vol. 87, núm. 2, abril-junio, 2015, pp. 843-860 Academia Brasileira de Ciências Rio de Janeiro, Brasil Available in: http://www.redalyc.org/articulo.oa?id=32739721024 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative Anais da Academia Brasileira de Ciências (2015) 87(2): 843-860 (Annals of the Brazilian Academy of Sciences) Printed version ISSN 0001-3765 / Online version ISSN 1678-2690 http://dx.doi.org/10.1590/0001-3765201520140368 www.scielo.br/aabc Saturniidae and Sphingidae (Lepidoptera, Bombycoidea) assemblage in Vossoroca, Tijucas do Sul, Paraná, Brazil FÁBIO L. SANTOS, MIRNA M. CASAGRANDE and OLAF H.H. MIELKE Universidade Federal do Paraná, Departamento de Zoologia, Laboratório de Estudos de Lepidoptera Neotropical, Caixa Postal 19020, 81531-980 Curitiba, PR, Brasil Manuscript received on July 14, 2014; accepted for publication on October 24, 2014 ABSTRACT The richness and abundance of the assemblage of species in a community are a way to understand the patterns of diversity found around the world. This study describes the assemblages of Saturniidae and Sphingidae in an area of Montana Mixed Ombrophilous Forest, Tijucas do Sul, Paraná, Brazil, 880m, 25°50'8.93"S, 49° 02'55.20"W.
    [Show full text]